June Round, Ph.D.
- Title
- Assistant Professor
- Department
- Pathology
- Institution
- University of Utah
- Address
-
4208A EEJMRB
15 N. Medical Drive East - City, State, ZIP
- Salt Lake City, UT 84112
- Phone
- (801) 213-4164
- [email protected]
- Website
- http://www.path.utah.edu/research/cbi/june-round/
- Research field
- Microbiology
- Award year
- 2013
Research
Our lab studies the role of commensal bacteria in our bodies, collectively referred to as the microbiota. To function properly, our immune system must differentiate between these resident bacteria and foreign invading pathogens. Our bodies maintain these microbes without killing them. While it was previously unclear why our immune system allowed such large communities of commensal bacteria to persist, the benefits are becoming clear. We previously demonstrated that one such microbe, Bacteriodes fragiles, can confer protection from inflammatory diseases when it colonizes a host. With the Pew award, I plan to evaluate the hypothesis that signaling to immune cells by toll-like receptors (TLRs) is key to making a host tolerant to commensal microbes. By transplanting specific microbial communities into germfree mice, we will investigate how TLR signaling influences immune system development and the structure of the microbiota. This research has the potential to uncover the importance of good bacteria in our bodies, and the mechanisms our immune system uses to maintain these communities of bacteria.
Scholar Keywords
2013 Search Pew Scholars
- Mark L. Andermann, Ph.D.
- Bo Chen, Ph.D.
- Andrew L. Goodman, Ph.D.
- Viviana Gradinaru, Ph.D.
- Sergei I. Grivennikov, Ph.D.
- Andrew D. Huberman, Ph.D.
- Suckjoon Jun, Ph.D.
- Shingo Kajimura, Ph.D.
- Jeffrey M. Kidd, Ph.D.
- April M. Kloxin, Ph.D.
- Fei Li, Ph.D.
- Shelly Peyton, Ph.D.
- Manu Prakash, Ph.D.
- Avital A. Rodal, Ph.D.
- June Round, Ph.D.
- Alexander Sobolevsky, Ph.D.
- Leo Q. Wan, Ph.D.
- Ilana Witten, Ph.D.
- Qi Wu, Ph.D.
- Qiaobing Xu, Ph.D.